期刊名称：Proceedings of the National Academy of Sciences
印刷版ISSN：0027-8424
电子版ISSN：1091-6490
出版年度：2002
卷号：99
期号：8
页码：4950-4955
DOI：10.1073/pnas.072661699
语种：English
出版社：The National Academy of Sciences of the United States of America
摘要：Manipulation of molecular crystals formed from self-organization is one of the important methods to develop the new molecular functional materials. In particular, we look upon mutual cohesive interactions of hydrogen bonding and metal coordination as one useful tool to construct the preprogramming superstructures. In this study, five controlled superstructures of a one-dimensional linear chain--a zigzag ribbon, right-handed and left-handed helices, and a two-dimensional honeycomb sheet---are newly created by using the neutral metal complexes with some 2,2'-biimidazolate mono-anions.
